Pith Number

pith:LJLYYGGK

pith:2000:LJLYYGGKMSTM3QAO7CW4F3XERH

not attested not anchored not stored refs pending

High Power Model Fabrication of Biperiodic L-Support Disk-and-Washer Structure

A. Noda, H. Ao, K. Nakanishi, K. Ohkubo, M. Inoue, T. Kawakita, T. Shirai, Y. Iwashita

arxiv:physics/0008218 v1 · 2000-08-23 · physics.acc-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LJLYYGGKMSTM3QAO7CW4F3XERH}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-04T14:43:20.638720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a578c18ca64a6cdc00ef8adc2eee489ce4e298ef944f6cf2161eb953f56ef68

Aliases

arxiv: physics/0008218 · arxiv_version: physics/0008218v1 · doi: 10.48550/arxiv.physics/0008218 · pith_short_12: LJLYYGGKMSTM · pith_short_16: LJLYYGGKMSTM3QAO · pith_short_8: LJLYYGGK

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/LJLYYGGKMSTM3QAO7CW4F3XERH \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 5a578c18ca64a6cdc00ef8adc2eee489ce4e298ef944f6cf2161eb953f56ef68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2f39c62592140fb1e472875c2fbc4a72fd0a117e487aa3db707a3b56374d793",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2000-08-23T19:54:58Z",
    "title_canon_sha256": "c4beb699112901adbdfbc691271798190fff79e1093daba0e1199f5b7cee359d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0008218",
    "kind": "arxiv",
    "version": 1
  }
}